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PVC DUCT & PIPING SOLUTIONS
Engineered PVC
Duct & Piping Systems
Custom fabricated PVC ductwork, pipe fittings, and industrial
ventilation systems designed for corrosive environments and
demanding process applications.

Custom fabricated PVC ductwork, pipe fittings, and industrial ventilation systems designed for corrosive environments and demanding process applications.

EXPLORE PRODUCTS
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Corrosion
Resistance
Low
Maintenance
Chemical
Durable
Custom
Fabricated
OUR CAPABILITIES
Precision Manufacturing. Built To Perform.

Custom Fabrication

Built-to-spec PVC duct assemblies and fittings engineered to your exact requirements.

CNC Machining

Precision manufacturing for complex industrial components and innovative custom solutions.

Engineering Support

Technical guidance from concept through completion for demanding process applications.

PVC & CPVC Welding

Leak-resistant fabrication for duct and piping systems.

Quality Assurance

Manufactured to strict standards and tested for reliability.

Corrosion Resistance

Designed for harsh chemical and industrial environments.

Industrial Performance

Built for long-term performance with minimal upkeep.

PVC Duct

Industrial duct systems for ventilation and corrosive environments.

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PVC Pipe Fittings

Industrial-grade fittings for reliable and efficient process piping systems.

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Elbows & Reducers

Custom and standard configurations for duct and pipe layouts.

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Dampers

Manual and actuated dampers for precise and efficient airflow control systems.

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Custom Fabrication

Built-to-spec duct and piping components to match your exact requirements.

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Tanks & Containment

PVC containment solutions for chemical storage and process applications.

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Ventilation Components

Accessories and components for complete and efficient ventilation systems.

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Industrial Pipe Systems

Complete PVC piping systems for industrial process applications.

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WHY PVC?
The Right Solution
For Demanding
Environments
PVC is widely used in industrial applications
where corrosion resistance, chemical durability,
low maintenance, and long service life are critical.
EXPLORE INDUSTRIES
Chemical
Processing
Semiconductor
Wastewater
Treatment
Industrial
Ventilation
Manufacturing
Facilities
Laboratories
ABOUT PDI
Quality PVC Systems.
Built To Perform.

Plastic Design Industries has been manufacturing high-quality PVC duct and piping systems since 1976.
From standard fittings to fully custom fabricated solutions, we combine material expertise, precision fabrication, and strict quality standards to deliver reliable systems built for the most demanding environments.

LEARN MORE ABOUT PDI
OUR PROCESS
From Engineering To Fabrication
We work closely with engineers, contractors, and industrial facilities to
develop reliable PVC systems built around application-specific requirements.
Consultation
Review system
requirements and
application needs.
Engineering
Develop fabrication
approach and system
configuration.
Manufacturing
Precision fabrication
using industrial-grade
materials.
Delivery
Reliable systems built
for long-term industrial
performance.

Consultation

Review system requirements and application needs.

Engineering

Develop fabrication approach and system configuration.

Manufacturing

Precision fabrication using industrial-grade materials.

Delivery

Reliable systems built for long-term industrial performance.